fun printDivisors(n: Int) {
  for (i in 1 until (n / 2) + 1) {
    if (n % i == 0) {
      println(i)
    }
  }

  if (n > 1) {
    println(n)
  }
}

fun main() {
  val n = 12

  println("Dzielniki liczby $n:")
  printDivisors(n)
}